Used petrol Audi A3 for sale near Barnet

There are 469 used petrol Audi A3 for sale from UK dealers within 20 miles of Barnet on AskCar, as of 30 October 2026. Typical asking price £16,300 (the median: half cost less, half cost more). The cheapest is £1,490. AskCar lists 6,654 used Audi A3 across the UK, from 2,240 dealerships.

The middle half of the 469 cars are priced between £10,000 and £22,000.

As of 30 October 2026, AskCar lists 580,490 cars and vans from 12,695 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.

Price reductions near Barnet

178 cars within 20 miles had their price reduced in the last 14 days to 30 October 2026. Of those priced between £1,000 and £60,000, these 8 have the biggest reductions in pounds since AskCar first saw them.

Median asking price by year

YearFor sale with a priceMedian asking priceMiddle half priced between
202653£29,500£28,000 to £33,000
202522£27,500£26,500 to £28,000
202428£23,500£21,000 to £24,500
202373£19,000£17,200 to £21,500
202245£18,000£16,400 to £20,000
202130£16,900£15,500 to £18,300
201931£13,700£11,800 to £15,400
201832£12,500£10,400 to £13,500
201722£10,600£9,000 to £12,500
201629£9,500£8,800 to £11,000
201523£8,800£8,400 to £9,800
201426£8,100£7,600 to £8,500
201321£7,600£6,500 to £8,500

Cars for sale now, page 5 of 5

Best value first: the cars priced furthest below their AskCar estimate come first, and those without one come after. The AskCar estimate is our expected asking price for that one car, from its model, age, mileage and specification, using the 6,475 priced Audi A3 adverts on AskCar as of 30 October 2026.

Each car: year, make, model, engine and trim, power, gearbox, fuel, body, doors, colour; mileage; price and its changes; how the price compares with the AskCar estimate; emissions standard and ULEZ compliance where it holds; MOT; dealer, town and distance; AskCar page.

Cheaper cars like each one, with its price history, are on its AskCar page.

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